Lisa Rene Ross, MD - Medicare Obstetrics & Gynecology in Sidney, MT

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Lisa Rene Ross, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Sidney, Montana. Her current practice location is 214 14th Ave Sw, Sidney, Montana. You can reach out to her office (for appointments etc.) via phone at (406) 488-2100.

Lisa Rene Ross is licensed to practice in Iowa (license number 34661) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1831181924.

Contact Information

Lisa Rene Ross, MD
214 14th Ave Sw,
Sidney, MT 59270-3521
(406) 488-2100
(406) 488-2125

Map and Direction




Physician's Profile

Full NameLisa Rene Ross
GenderFemale
SpecialityObstetrics & Gynecology
Location214 14th Ave Sw, Sidney, Montana
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1831181924
  • Provider Enumeration Date: 08/16/2005
  • Last Update Date: 11/12/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 2567433154
  • Enrollment ID: I20060403000398

Medical Identifiers

Medical identifiers for Lisa Rene Ross such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1831181924NPI-NPPES
122154000OtherWYMDCD PIN
000092716OtherMTBCBS PIN
0150917OtherMTMDCD PIN
10978OtherMTSTATE LICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 34661 (Iowa)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Lisa Rene Ross allows following entities to bill medicare on her behalf.
Entity NameNorthern Montana Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1427059070
PECOS PAC ID: 2264343912
Enrollment ID: O20031229000278
Entity NameSidney Health Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376617191
PECOS PAC ID: 0749181535
Enrollment ID: O20040115000513
Entity NameSidney Health Center
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1285719161
PECOS PAC ID: 0749181535
Enrollment ID: O20061104000419

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Lisa Rene Ross is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Lisa Rene Ross, MD
216 14th Ave Sw,
Sidney, MT 59270-3519

Ph: (406) 488-2577		Lisa Rene Ross, MD
214 14th Ave Sw,
Sidney, MT 59270-3521

Ph: (406) 488-2100

Reviews and Comments


Obstetrics & Gynecology Doctors in Sidney, MT

Dr. Robert E Hardy, M.D.
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 216 14th Ave Sw, Sidney, MT 59270
Phone: 406-488-2577    Fax: 406-488-2125
Dr. Malua Tambi Iya, M.D.
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 214 14th Ave Sw, Sidney, MT 59270
Phone: 406-488-2100    
Dr. Shari Jean Twigg, M.D.
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 214 14th Ave Sw, Sidney, MT 59270
Phone: 406-488-2577    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

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